Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1111/ele.13453 |
Relationships between population densities and niche-centroid distances in North American birds | |
Osorio-Olvera, Luis1,2; Nez-Arenas, Carlos Ya3; Martinez-Meyer, Enrique4,5; Peterson, A. Townsend2 | |
2020-03-01 | |
发表期刊 | ECOLOGY LETTERS
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ISSN | 1461-023X |
EISSN | 1461-0248 |
出版年 | 2020 |
卷号 | 23期号:3页码:555-564 |
文章类型 | Article |
语种 | 英语 |
国家 | Mexico |
英文摘要 | Correlational ecological niche models have seen intensive use and exploration as a means of estimating the limits of actual and potential geographic distributions of species, yet their application to explaining geographic abundance patterns has been debated. We developed a detailed test of this latter possibility based on the North American Breeding Bird Survey. Correlations between abundances and niche-centroid distances were mostly negative, as per expectations of niche theory and the abundant niche-centre relationship. The negative relationships were not distributed randomly among species: terrestrial, non-migratory, small-bodied, small-niche-breadth and restricted-range species had the strongest negative associations. Distances to niche centroids as estimated from correlational analyses of presence-only data thus offer a unique means by which to infer geographic abundance patterns, which otherwise are enormously difficult to characterise. |
英文关键词 | Abundance ecological niche centroid estimation geographic distribution |
领域 | 资源环境 |
收录类别 | SCI-E |
WOS记录号 | WOS:000534146900015 |
WOS关键词 | ABUNDANCE DISTRIBUTIONS ; SAMPLE-SIZE ; SPECIES ABUNDANCE ; SUITABILITY ; DIVERSITY ; PERFORMANCE ; CENTRALITY ; DYNAMICS ; RANGES ; MODELS |
WOS类目 | Ecology |
WOS研究方向 | Environmental Sciences & Ecology |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/279097 |
专题 | 资源环境科学 |
作者单位 | 1.Univ Nacl Autonoma Mexico, Fac Ciencias, Mexico City 04510, DF, Mexico; 2.Univ Kansas, Biodivers Inst, Lawrence 66045, KS, Mexico; 3.Univ Nacl Autonoma Mexico, Lab Ecol Geog, Unidad Biol Conservac, Parque Cient Tecnol Yucatan, Merida 97302, Mexico; 4.Univ Nacl Autonoma Mexico, Inst Biol, Mexico City, DF, Mexico; 5.Ctr Cambio Global & Sustentabilidad AC, Mexico City 86080, DF, Mexico |
推荐引用方式 GB/T 7714 | Osorio-Olvera, Luis,Nez-Arenas, Carlos Ya,Martinez-Meyer, Enrique,et al. Relationships between population densities and niche-centroid distances in North American birds[J]. ECOLOGY LETTERS,2020,23(3):555-564. |
APA | Osorio-Olvera, Luis,Nez-Arenas, Carlos Ya,Martinez-Meyer, Enrique,&Peterson, A. Townsend.(2020).Relationships between population densities and niche-centroid distances in North American birds.ECOLOGY LETTERS,23(3),555-564. |
MLA | Osorio-Olvera, Luis,et al."Relationships between population densities and niche-centroid distances in North American birds".ECOLOGY LETTERS 23.3(2020):555-564. |
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